Checker - Software for Trades
Checker - Software for Trades Summary
Checker - Software for Trades is a mobile Android app in Business by Gassoft Limited - Gas Checker. It has about 63+ installs Based on AppGoblin estimates, it reaches roughly 63 monthly active users . Store metadata: updated Mar 13, 2026.
Recent activity: 63 installs this week (63 over 4 weeks) View trends →
Store info: Last updated on Google Play on Mar 13, 2026 .
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App Description
The all-in-one tool for professional engineers and tradespeople.
Simplify your workday with Checker App, the all-in-one tool for professional engineers and tradespeople. Whether you work in gas, electrical, renewables, or oil heating, Checker App helps you issue professional PDF certificates/reports, invoices, quotes, and job sheets — all from your phone, tablet, laptop or desktop.
FEATURES:
• Generate Gas Safety, Electrical, Oil Heating and Renewable Energy Certificates and Reports
• Create and send PDF quotes, invoices & job sheets in minutes
• Manage customers with our powerful built-in CRM
• Annual service reminders via SMS, email & letter
• Seamlessly syncs records securely to the cloud and to all your devices
• Works offline - no signal? No problem!
• Designed by engineers, for engineers
• Sync to your XERO, Quickbooks or Sage accountancy package
• Connect to any KANE Analyser and pull logs.
SUPPORTED INDUSTRIES:
• Gas Engineers
• Electricians
• Plumbers
• Oil & Renewable Heating Engineers
• Multi-trade service providers
SAVE TIME & BOOST REVENUE:
Ditch paperwork and manage all your jobs, customers, and reports in one place. Automate follow-ups and stay compliant effortlessly.
FREE TRIAL:
Get started today with our free trial – no card required.